What happens if I drive my Lexus on a flat tire?

Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your RX450h until you can have the flat tire repaired or replaced.

Can I use an emergency/temporary sealant to fix my Lexus's flat tire?

A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.

What’s the harm in using my spare tire for a while?

For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.

Who can repair Lexus RX450h tires?

In most cases, your nearby Firestone Complete Auto Care can handle your Lexus RX450h tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.

What is causing the tires on my RX450h to keep losing air?

Your RX450h tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.

Is it necessary to replace all four Lexus RX450h tires at once?

Replacing all four tires on your RX450h is not always necessary. However, it is recommended that you replace tires in pairs or all four tires at the same time for safety and performance reasons. If you have two new tires and two worn tires, the worn tires may not grip the road as well as the new tires, which could cause your car to slide or lose control. Always refer to your vehicle owner’s manual since some vehicles require you to replace all four tires if there is a tread difference greater than 3/32”.

2022 Lexus RX450h Flat Tire Repair Service

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Get Tires for Your Lexus RX450h

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your Lexus RX450h at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Get Your Lexus RX450h Tire Repaired

City populations are exploding. New roads and buildings are springing up. There's construction around every corner! That means more tire-damaging road debris and flat tires. If your 2022 Lexus RX450h is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. Our tire technicians can determine whether it's safe to plug and patch the tire, or whether it needs to be replaced. We'll start by evaluating the state of wear, the location of damage, type of damage, and the size of the damage.

If a repair on your 2022 Lexus RX450h tire is feasible and safe, the repair process is actually fairly simple: (1) Remove the tire from the wheel for inspection and repair, (2) use a filler to close up the puncture (this is to keep moisture from getting in), and (3) seal the inner liner with a repair unit to prevent air loss.

Tire Replacement for Your Lexus RX450h

Unfortunately, some 2022 Lexus RX450h tire damage can’t be effectively repaired. Even if your tire damage is minor, if your tires have less than 2/32nd inch of tread remaining, a repair isn’t possible (or safe). Tires with this tread depth or less are no longer safe, so it’s time to replace the damaged tire. Other tire damage that can't be safely repaired includes a tire puncture with a diameter bigger than ¼ inch; a tire with a puncture or damage outside the tread area; multiple punctures that are too close together (less than 16 inches between them); and a tire with tread separation or significant cuts.

Depending on what Lexus recommends for your car, you’ll want to consider purchasing one new tire, two new tires, or a new full set. For example, it’s usually recommended that you replace all four tires at the same time on AWD vehicles. Why? Because having four identical tires is vital for the AWD system to perform like it’s supposed to. But, if you’ve recently replaced your tires and they don’t have significant wear, a new set might not be needed. You might be able to replace one tire as long as it's the same brand, type, and size as the other three. Still not sure how many tires to replace or what kind to buy? A trained tire technician at Firestone Complete Auto Care is ready and waiting to answer your questions.

Do I Need a Tire Inspection for My Lexus RX450h?

A flat tire? That’s pretty hard to ignore. But other tire damage? It’s not always obvious! Inconspicuous issues like bulging sidewalls, exhaust noise, leaks, or bent rims may indicate issues that need immediate attention. Stay ahead of potentially dangerous tire issues. Bring your 2022 Lexus RX450h in for a tire inspection.

Frequently Asked Lexus RX450h Tire Repair Questions

What happens if I drive my Lexus on a flat tire? Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your RX450h until you can have the flat tire repaired or replaced.
Can I use an emergency/temporary sealant to fix my Lexus's flat tire? A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.
What’s the harm in using my spare tire for a while? For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.
Who can repair Lexus RX450h tires? In most cases, your nearby Firestone Complete Auto Care can handle your Lexus RX450h tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.
What is causing the tires on my RX450h to keep losing air? Your RX450h tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.
Is it necessary to replace all four Lexus RX450h tires at once? Replacing all four tires on your RX450h is not always necessary. However, it is recommended that you replace tires in pairs or all four tires at the same time for safety and performance reasons. If you have two new tires and two worn tires, the worn tires may not grip the road as well as the new tires, which could cause your car to slide or lose control. Always refer to your vehicle owner’s manual since some vehicles require you to replace all four tires if there is a tread difference greater than 3/32”.

2022 Lexus RX450h Repair

Your Lexus RX450h runs best when it’s well cared for. Keep your car running newer, longer with repairs from Firestone Complete Auto Care. Learn more about 2022 Lexus RX450h repairs below.